Blue Whirlwind

Bộ sưu tập "Blue" của hãng Đồng hồ Grieb & Benzinger (2014)-blue_whirlwind-www.donghothuysy.net.jpg Bộ sưu tập "Blue" của hãng Đồng hồ Grieb & Benzinger (2014)-blue_whirlwind-2-www.donghothuysy.net.jpg
Reference number: Blue Whirlwind

Movement: manually wound, base Patek Phillippe Caliber R TO 27 PS; 18,000 vph; 1-minute tourbillon, fully skeletonized, engraved, and guillocheed, mysterious drive wheel for the tourbillon

Functions: hours, minutes, subsidiary seconds (on tourbillon cage); minute repeater

Case:
platinum, 43 mm; sapphire crystal; transparent case back

Band: reptile skin, platinum buckle

Price:
$850,000

Blue Danube

Bộ sưu tập "Blue" của hãng Đồng hồ Grieb & Benzinger (2014)-blue-danube-2-www.donghothuysy.net.jpg Bộ sưu tập "Blue" của hãng Đồng hồ Grieb & Benzinger (2014)-blue-danube-www.donghothuysy.net.jpg

Reference number: Blue Danube

Movement: manually wound, base caliber by Patek Philippe; 18,000 vph; historic movement, fully skeletonized and engraved by hand, and guillocheed

Functions: hours, minutes, minute repeater; split-seconds chronograph

Case: platinum, 43 mm, sapphire crystal; transparent case back

Price: $405,000

Blue Danube (case black side)


Bộ sưu tập "Blue" của hãng Đồng hồ Grieb & Benzinger (2014)-danube_back-www.donghothuysy.net.jpg

Even as basic movement, this rare, complicated pocket watch movement with a minute repeater and a split seconds chronograph is a beauty. It was built 120 years ago. The renovated movement is an impressive example of the complex and painstaking art of guilloche, hand-skeletonizing, and modification of plates and bridges. Each of the 400 components were reworked; some were entirely rebuilt.